Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/4/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/04/2022 22:25:17 -0.05,-137.32 0.54,-134.67 302.40 80
2 10/06/2022 10:44:26 0.04,-137.33 0.61,-139.94 297.50 80
3 10/07/2022 10:28:21 0.04,-137.33 -0.42,-135.41 218.77 80
4 10/08/2022 22:47:37 -0.03,-137.31 -0.77,-140.72 387.17 80
5 10/09/2022 22:31:32 -0.04,-137.31 0.19,-136.17 129.07 80
6 10/11/2022 10:50:40 0.03,-137.31 0.95,-141.45 471.12 80
7 10/12/2022 10:34:36 0.04,-137.31 -0.08,-136.92 44.74 80
8 10/14/2022 22:35:07 -0.03,-137.27 -0.13,-137.68 47.01 80
9 10/15/2022 22:19:02 -0.03,-137.26 0.90,-133.15 468.12 80
10 10/17/2022 10:38:09 0.02,-137.24 0.29,-138.41 133.70 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 10/4/2022
SNOs_Map_GOES-17_NPP_20221004.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 10/04/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP